135469256

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{42019}}^1$

素因数の和:42069

約数の個数: 32

約数和(自身を含む): 282374400

約数和(自身を除く): 146905144

約数列:

[1, 2, 4, 8, 13, 26, 31, 52, 62, 104, 124, 248, 403, 806, 1612, 3224, 42019, 84038, 168076, 336152, 546247, 1092494, 1302589, 2184988, 2605178, 4369976, 5210356, 10420712, 16933657, 33867314, 67734628, 135469256]

約数ペア:

[(1, 135469256), (2, 67734628), (4, 33867314), (8, 16933657), (13, 10420712), (26, 5210356), (31, 4369976), (52, 2605178), (62, 2184988), (104, 1302589), (124, 1092494), (248, 546247), (403, 336152), (806, 168076), (1612, 84038), (3224, 42019)]